package ww;

import www.Circle;
import ww.Cone;

public class tiji {
	public static void main(String[] args) {
		Cone cone = new Cone(1, 1);
		double s = cone.geta();
		double v = cone.getV();
		System.out.println("体积：" + v);
		System.out.println("面积：" + s);
	}
}
